Sonos v6 only for S2, what about S1 Speakers?

You mean from scratch? Well, I was unsure myself. But where is the difference. I deleted the device and installed it again. And it works with the new S2 Homey app (6.0.7).

In my opinion Athom merged both version. S1 has another functionality set in comparison to S2. So you miss a view functions with S1 speakers. And maybe Sonos force them to distribute S2 only and they aren’t allow to support S1 officially. But that’s just my thoughts.